package com.xuhuan.demo.pattern.adapter.objectadapter;

/**
 * @author huan.xu
 * @date 2021/10/5 23:02
 * @description 220伏电压
 */
public class Voltage220V {

    /**
     * 输出220V
     * @return
     */
    public int output220V(){
        System.out.println("输出电压为220V");
        return 220;
    }
}
